Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

International Congress on Mathematical Physics (ICMP)

GLAUBER DYNAMICS FOR SPIN SYSTEMS AT HIGH AND CRITICAL TEMPERATURES

Eyal Lubetzky

Published Mar 1, 2010• 1 citation
Publisher
DOI
10.1142/9789814304634_0036

Related papers

DYNAMICS IN ONE-DIMENSIONAL SPIN SYSTEMS – DENSITY MATRIX RENORMALIZATION GROUP STUDY

Satoshi Nishimoto, M. ARIKAWA

•Sep 1, 2007•0 citations

On the critical dynamics of disordered spin systems

Uwe Krey

Physica B+C•Jan 1, 1977•1 citation

CRITICAL PROPERTIES OF 3D ISING SYSTEMS WITH NON-HAMILTONIAN DYNAMICS

Jouke R. Heringa, Henk W. J. Blöte, A. Hoogland

We investigate two three-dimensional Ising models with non-Hamiltonian Glauber dynamics. The transition probabilities of these models can, just as in the case of equilibrium models, be expressed in terms of Boltzmann factors depending only on the interacting spins and the bond strengths. However, the bond strength associated with each lattice edge assumes different values for the two spins involved. The first model has cubic symmetry and consists of two sublattices at different temperatures. In the second model a preferred direction is present. These two models are investigated by Monte Carlo simulations on the Delft Ising System Processor. Both models undergo a phase transition between an ordered and a disordered state. Their critical properties agree with Ising universality. The second model displays magnetization bistability.

International Journal of Modern Physics C•Jun 1, 1994•6 citations

PARASTATISTICAL SYSTEMS AT FINITE TEMPERATURES IN THERMOFIELD DYNAMICS

P. Shanta, S. Chaturvedi, Ashok Kumar Kapoor +1 more

We consider para-Bose and para-Fermi oscillators within the framework of thermofield dynamics. For these systems, we construct the transformation relating the thermal vacuum state to the zero temperature vacuum. This construction makes use of a nonlinear realization of the single mode para-Bose (para-Fermi) algebra in terms of a single boson.

International Journal of Modern Physics A•Jun 30, 1992•0 citations

On the critical dynamics of disordered spin systems

Uwe Krey

The European Physical Journal B•Dec 1, 1977•10 citations

On the critical dynamics of disordered spin systems

Uwe Krey

The European Physical Journal B•Dec 1, 1977•27 citations
We investigate two three-dimensional Ising models with non-Hamiltonian Glauber dynamics. The transition probabilities of these models can, just as in the case of equilibrium models, be expressed in terms of Boltzmann factors depending only on the interacting spins and the bond strengths. However, the bond strength associated with each lattice edge assumes different values for the two spins involved. The first model has cubic symmetry and consists of two sublattices at different temperatures. In the second model a preferred direction is present. These two models are investigated by Monte Carlo simulations on the Delft Ising System Processor. Both models undergo a phase transition between an ordered and a disordered state. Their critical properties agree with Ising universality. The second model displays magnetization bistability.